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<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
<title>Insert title here</title>
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<body>
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	<form action="findAllStu.action" method="post">
		<input type="submit" value="查询所有学生">
	</form>
	<form action="findByIdStu.action" method="post">
		请输入要查询的学生编号：<input type="text" name="studentnum">
		<input type="submit" value="查询">
	</form>
	
	<form action="findAllTea.action" method="post">
		<input type="submit" value="查询所有老师">
	</form>
	<form action="findByIdTea.action" method="post">
		请输入要查询的老师编号：<input type="text" name="teacherid">
		<input type="submit" value="查询">
	</form>
	
	<form action="findAllCou.action" method="post">
		<input type="submit" value="查询所有课程">
	</form>
	<form action="findByIdCou.action" method="post">
		请输入要查询的课程编号：<input type="text" name="coursenum">
		<input type="submit" value="查询">
	</form>
	
	<br>
	
	<form action="insertStu.action" method="post">
		学生姓名：<input type="text" name="studentname"><br>
		学生性别：<input type="text" name="studentsex"><br>
		学生年龄：<input type="text" name="studentage"><br>
		<input type="submit" value="添加">
	</form>
	
	<br>
	
	<form action="insertTea.action" method="post">
		老师姓名：<input type="text" name="teachername"><br>
		老师性别：<input type="text" name="teachersex"><br>
		<input type="submit" value="添加">
	</form>
	
	<br>
	
	<form action="insertCou.action" method="post">
		课程名称：<input type="text" name="coursename">
		<input type="submit" value="添加">
	</form>
</body>
</html>